package com.ktjy.factory.method;

import java.lang.reflect.Field;

public class FruitInfoUtil {
    public static void getFruitInfo(Class<?>clazz){
        String strFruitName="水果名称";
        String strFruitColor="水果颜色";
        String strFruitProvicer="供应商信息:";

        Field[] fields=clazz.getDeclaredFields();
        for(Field field:fields){
            if(field.isAnnotationPresent(FruitName.class)){
                FruitName fruitName=(FruitName) field.getAnnotation(FruitName.class);
                strFruitName=strFruitName+fruitName.value();
                System.out.println(strFruitName);
            }else if(field.isAnnotationPresent(FruitColor.class)){
                FruitColor fruitColor=(FruitColor) field.getAnnotation(FruitColor.class);
                strFruitColor=strFruitColor+fruitColor.fruitColor().toString();
                System.out.println(strFruitColor);
            }else if(field.isAnnotationPresent(FruitProvider.class)){
                FruitProvider fruitProvider=(FruitProvider) field.getAnnotation(FruitProvider.class);
                strFruitProvicer="供货商编号:"+fruitProvider.id()
                        +"供应商名称:"+fruitProvider.name()
                        +"供应商地址:"+fruitProvider.address();
                System.out.println(strFruitProvicer);
            }
        }

    }
}
